29121338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 19262662

約数列:

[1, 2, 19, 31, 38, 59, 62, 118, 419, 589, 838, 1121, 1178, 1829, 2242, 3658, 7961, 12989, 15922, 24721, 25978, 34751, 49442, 69502, 246791, 469699, 493582, 766351, 939398, 1532702, 14560669, 29121338]

約数ペア:

[(1, 29121338), (2, 14560669), (19, 1532702), (31, 939398), (38, 766351), (59, 493582), (62, 469699), (118, 246791), (419, 69502), (589, 49442), (838, 34751), (1121, 25978), (1178, 24721), (1829, 15922), (2242, 12989), (3658, 7961)]